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Update the context direction when emitting ::direction-changed

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This makes the flipping example in testgtk work as expected again.
https://bugzilla.gnome.org/show_bug.cgi?id=632775
This commit is contained in:
Matthias Clasen 2011-02-07 20:37:09 -05:00
parent 208974636f
commit 3a50b460c6
1 changed files with 7 additions and 9 deletions
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16
gtk/gtkwidget.c
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@ -10437,10 +10437,14 @@ gtk_widget_pop_composite_child (void)
static void
gtk_widget_emit_direction_changed (GtkWidget *widget,
GtkTextDirection old_dir)
GtkTextDirection old_dir)
{
gtk_widget_update_pango_context (widget);
if (widget->priv->context)
gtk_style_context_set_direction (widget->priv->context,
gtk_widget_get_direction (widget));
g_signal_emit (widget, widget_signals[DIRECTION_CHANGED], 0, old_dir);
}
@ -10464,7 +10468,7 @@ gtk_widget_emit_direction_changed (GtkWidget *widget,
**/
void
gtk_widget_set_direction (GtkWidget *widget,
GtkTextDirection dir)
GtkTextDirection dir)
{
GtkTextDirection old_dir;
@ -10476,13 +10480,7 @@ gtk_widget_set_direction (GtkWidget *widget,
widget->priv->direction = dir;
if (old_dir != gtk_widget_get_direction (widget))
{
if (widget->priv->context)
gtk_style_context_set_direction (widget->priv->context,
gtk_widget_get_direction (widget));
gtk_widget_emit_direction_changed (widget, old_dir);
}
gtk_widget_emit_direction_changed (widget, old_dir);
}
/**